3798747 has 6 divisors (see below), whose sum is σ = 5487092. Its totient is φ = 2532492.

The previous prime is 3798737. The next prime is 3798757. The reversal of 3798747 is 7478973.

It is an interprime number because it is at equal distance from previous prime (3798737) and next prime (3798757).

It is not a de Polignac number, because 3798747 - 2¹⁰ = 3797723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3798737) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211033 + ... + 211050.

Almost surely, 2^3798747 is an apocalyptic number.

3798747 is a deficient number, since it is larger than the sum of its proper divisors (1688345).

3798747 is a wasteful number, since it uses less digits than its factorization.

3798747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422089 (or 422086 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The square root of 3798747 is about 1949.0374547453. The cubic root of 3798747 is about 156.0319214755.

The spelling of 3798747 in words is "three million, seven hundred ninety-eight thousand, seven hundred forty-seven".